/* CSS for website */
h1, h2 {
  border-bottom: 1px solid #EFEAEA;
  padding-bottom: 3px;
}

.markdown-section > :first-child {
  margin-top: 0 !important;
}

.page-wrapper {
  margin-top: -1.275em;
}

.book .book-body .page-wrapper .page-inner section.normal {
  min-height: 350px;
  margin-bottom: 30px;
}

.book .book-body .page-wrapper .page-inner section.normal hr {
  height: 0px;
  padding: 0;
  margin: 1.7em 0;
  overflow: hidden;
  background-color: #e7e7e7;
  border-bottom: 1px dotted #e7e7e7;
}

.video-js {
  width: 100%;
  height: 100%;
}

pre[class*="language-"] {
  border: none;
  background-color: #f7f7f7;
  font-size: 1em;
  line-height: 1.2em;
}

.book .book-body .page-wrapper .page-inner section.normal {
  font-size: 16px;
  font-family: "ubuntu", "Tahoma", "Microsoft YaHei", arial, sans-serif;
}

.aceCode {
  font-size: 14px !important;
}

input[type=checkbox] {
  margin-left: -2em;
}
